You mean like the Sarin gas attack the US denied rebels had capability of? Like the fact it was ignored that this was disproved by a UN official months before and Assad asked the UN observers to come and investigate the rebel use of gas but they denied to come? Or the fact that Turkey arrested Al Nusra members with Sarin gas canisters trying to enter Syria. Or taht the rebels filmed themselves testing Sarin gas on animals and put it online for the world to see?

Dont be silly. Assad has been blamed for thousands of killings and attacks we know the US funded rebels performed. The US tried to topple Assad and failed miserably. He has twice the support among his people that Obama have himself.

Not exactly sure what Assad did that was so bad. The West seem to tolerate him just fine having dinners with him and his family all up to the point the US decided to overthrow him. Its well known that Syria is close to a modern democracy at least opposed to Saudi Arabia which is still a "friend" of the US. The reasons muslims didn't like him was because he tried to modernize the country. When his supposed war crimes are propaganda why not the rest of it?

Guess what. There is no proof assad used chemical weapons. An American funded terrorist group used them and made it look like assad did it. And since the goal all along has been regime change in syria isis can do whatever it wants and the West will blame assad.